Amplify private npm repository

publicversion: 0.1 frontend: phases: preBuild: commands: # Monorepo going in gatsby directory - cd gatsby # Can use $VERSION_NODE_10/$VERSION_NODE_8 - nvm use $VERSION_NODE_12 - npx npm-cli-login -u $NPM_USER -p $NPM_PASS -e $NPM_EMAIL -r $NPM_REG - npm config set always-auth true - npm config set registry=$NPM_REG - yarn build: commands: # Can use $VERSION_NODE_10/$VERSION_NODE_8 - nvm use $VERSION_NODE_12 - yarn run build artifacts: baseDirectory: gatsby/public files: - '**/*' cache: paths: - node_modules/**/*